Patents by Inventor Mark Buetzow

Mark Buetzow has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20060069296
    Abstract: The present invention relates to transportable product for the transportation of paraffinic wax and methods of transporting using this transportable product. The transportable product comprises 90 to 20 weight % of a liquid comprising ?50 weight % water and having a pH of >5 and a true vapor pressure of ?14.7 psia when measured at 20° C., and 10 to 80 weight % of wax particles, wherein the wax particles comprise ?75 weight % of wax particles larger than 0.1 mm. The transportable product and methods of transporting according to the present invention are able to accommodate a relatively high weight % of paraffinic wax particles in the transportable product while avoiding interparticle adhesion and clumping by ensuring that the wax particles are not too small and the amount of small wax particles is not excessive.
    Type: Application
    Filed: September 28, 2004
    Publication date: March 30, 2006
    Applicant: Chevron U.S.A. Inc.
    Inventors: Gunther Dieckmann, Mark Buetzow, Dennis O'Rear
  • Publication number: 20060065573
    Abstract: The present invention relates to transportable product for the transportation of paraffinic wax and methods of transporting using this transportable product. The transportable product comprises 90 to 20 weight % of a hydrocarbonaceous liquid, wherein the hydrocarbonaceous liquid comprises ?75 weight % of a liquid selected from the group consisting of naphtha, heavy oil, distillate, lubricant base oil, and mixtures thereof, and 10 to 80 weight % of wax particles, wherein the wax particles comprise ?90 weight % of wax particles larger than 2.4 mm. The transportable product and methods of transporting according to the present invention are able to accommodate a relatively high weight % of paraffinic wax particles in the transportable product while avoiding interparticle adhesion and clumping by ensuring that the wax particles are not too small and the amount of small wax particles is not excessive.
    Type: Application
    Filed: September 28, 2004
    Publication date: March 30, 2006
    Applicant: Chevron U.S.A. Inc.
    Inventors: Gunther Dieckmann, Mark Buetzow, Dennis O'Rear
  • Publication number: 20060069295
    Abstract: The present invention relates to transportable product for the transportation of paraffinic wax and methods of transporting using this transportable product. The transportable product comprises 90 to 20 weight % of a liquid comprising >50 weight % alcohol and having a true vapor pressure of ?14.7 psia when measured at 20° C., and 10 to 80 weight % of wax particles, wherein the wax particles comprise ?75 weight % of wax particles larger than 0.1 mm. The transportable product and methods of transporting according to the present invention are able to accommodate a relatively high weight % of paraffinic wax particles in the transportable product while avoiding interparticle adhesion and clumping by ensuring that the wax particles are not too small and the amount of small wax particles is not excessive.
    Type: Application
    Filed: September 28, 2004
    Publication date: March 30, 2006
    Applicant: Chevron U.S.A. Inc.
    Inventors: Gunther Dieckmann, Mark Buetzow, Dennis O'Rear